Facility	City	Industry	Status	Distance
Linde INC - Sulphur Plant	Lake Charles	Industrial Gas Manufacturing 325120	LIKELY ACTIVE	0.6 KM
Citgo Petroleum CORP - Lake Charles Manufacturing Complex	Sulphur	Petroleum Refineries 324110	ACTIVE	1.0 KM
Westlake Polymers LLC	Sulphur	Petrochemical Manufacturing 325110	LIKELY ACTIVE	1.1 KM
Louisiana Pigment Company, L.p.	Westlake	Synthetic Dye and Pigment Manufacturing 325130	LIKELY ACTIVE	1.9 KM
G2o Technologies LLC - Westlake Facility	Westlake	Other Basic Inorganic Chemical Manufacturing 325180	UNVERIFIED	2.1 KM

Every listed plant in Calcasieu County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIRS/AFS, BR, CEDRI, E-GGRT, EIS, ICIS, LA-TEMPO, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen MAY 2026 · last seen MAY 2026
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110000748040 · first seen SEP 2023 · last seen JUN 2024

ALSO RECORDED ASINDORAMA VENTURES OLEFINS LLC - WESTLAKE ETHYLENE PLANT

IN CALCASIEU COUNTY42 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 11 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: EQUISTAR CHEMICALS, L.P. - LAKE CHARLES PLANT · OCT 2026
Street address: EPA: 4300 HWY. 108 SOUTH · OCT 2026
City: EPA: SULPHUR · OCT 2026
State: EPA: LA · OCT 2026
County (FIPS code): EPA: 22019 · OCT 2026
Coordinates: EPA: 30.190568,-93.325823 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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